Text-to-image generative models, despite their extraordinary creativity, can be easily misused for malicious purposes, such as the misinformation and disinformation of their generated contents  [1]}, [2]}, [3]}.
For instance, fake images can be maliciously used in legal cases (falsifying electronic evidence) or politics (misleading the public).
As recent news VICEhttps://www.vice.com/ reported, AI-generated artworks impersonated the styles of famous artists and even won the first place in an art competition, which raised serious complaints from the involved artists.
Such fake images pose a huge threat to the copyrights of existing artworks, leading to widespread of unfair competition.
